What is the purpose of the sound sensor on a Samsung television? The sound sensor detects ambient noise for the Intelligent Mode’s Active Voice Amplifier and Adaptive Sound+ functionalities. These features are available only when the sound sensor is enabled and the sound output is set to TV Speaker.
What is the volume of sound feedback? The feedback sound happens when the level of the microphone signal being played through the speaker reaches a point where it starts to play the microphone signal louder with each run through the loop. Feedback normally has a very high frequency or pitch and is quite loud.
Why is the sound on my television echoing? If you hear an echo, you almost certainly have a separate sound system, such as a